The power regulator uses a digital circuit to trigger the thyristor to achieve voltage regulation and power regulation. Voltage regulation is used for phase-shifting control methods. There are two methods for power regulation: fixed cycle power regulation and variable cycle power regulation. The power regulator integrates single-phase voltage regulation/power regulation methods as a whole. It is used in phase-locked loop synchronization circuits. It has functions such as power-on slow start, over-current protection, radiator over-temperature, current limit, etc., and can be used in resistance Sexual load and inductive load.
The main parameters of the power regulator:
1. Adjust the output resolution: phase modulation 0.2°.
2. 50Hz three-phase 380VAC star center grounding (220V load).
3.50Hz three-phase 380VAC half-controlled rectifier bridge.
4. Three-phase trigger unbalance degree: not more than 0.3°
Post time: 28-10-21